27673730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{56477}}^1$

素因数の和:56498

約数の個数: 24

約数和(自身を含む): 57946428

約数和(自身を除く): 30272698

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 56477, 112954, 282385, 395339, 564770, 790678, 1976695, 2767373, 3953390, 5534746, 13836865, 27673730]

約数ペア:

[(1, 27673730), (2, 13836865), (5, 5534746), (7, 3953390), (10, 2767373), (14, 1976695), (35, 790678), (49, 564770), (70, 395339), (98, 282385), (245, 112954), (490, 56477)]